Exchange Isotherm of Strontium(II) and Iron(III) Ions on Clay |
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| Authors: | Chirkst D. E. Litvinova T. E. Cheremisina O. V. Ivanov M. V. |
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| Affiliation: | (1) St. Petersburg State Mining Institute (Technical University), St. Petersburg, Russia |
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| Abstract: | Joint sorption of Sr2+ and Fe3+ ions on blue Cambrian clay was studied. A relationship between the isotherm of ideal ion exchange and the Langmuir sorption isotherm was revealed. The apparent constant and Gibbs energy of exchange of Sr2+ and Fe3+ ions on blue Cambrian clay were calculated. |
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